State of Wisconsin Investment Board’s bluebird bio BLUE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2023
Q4
Sell
-649
Closed -$39.4K 2381
2023
Q3
$39.4K Buy
+649
New +$39.4K ﹤0.01% 2439
2023
Q2
Sell
-4,746
Closed -$302K 2361
2023
Q1
$302K Buy
4,746
+880
+23% +$56K ﹤0.01% 2086
2022
Q4
$535K Buy
+3,866
New +$535K ﹤0.01% 1868
2022
Q2
Sell
-4,365
Closed -$423K 2804
2022
Q1
$423K Hold
4,365
﹤0.01% 1993
2021
Q4
$872K Sell
4,365
-2,375
-35% -$474K ﹤0.01% 1494
2021
Q3
$1.67M Hold
6,740
﹤0.01% 1321
2021
Q2
$2.79M Buy
6,740
+6,084
+927% +$2.52M 0.01% 1205
2021
Q1
$256K Sell
656
-1
-0.2% -$390 ﹤0.01% 1962
2020
Q4
$368K Sell
657
-27
-4% -$15.1K ﹤0.01% 1614
2020
Q3
$478K Buy
684
+29
+4% +$20.3K ﹤0.01% 1481
2020
Q2
$518K Sell
655
-3,044
-82% -$2.41M ﹤0.01% 1413
2020
Q1
$2.2M Sell
3,699
-26
-0.7% -$15.5K 0.01% 1039
2019
Q4
$4.23M Buy
3,725
+1,614
+76% +$1.83M 0.01% 973
2019
Q3
$2.51M Sell
2,111
-5
-0.2% -$5.95K 0.01% 983
2019
Q2
$3.49M Buy
2,116
+534
+34% +$880K 0.01% 907
2019
Q1
$3.22M Buy
1,582
+363
+30% +$740K 0.01% 904
2018
Q4
$1.57M Hold
1,219
0.01% 1019
2018
Q3
$2.3M Buy
1,219
+460
+61% +$869K 0.01% 1017
2018
Q2
$1.54M Sell
759
-3,045
-80% -$6.19M ﹤0.01% 1042
2018
Q1
$8.41M Buy
3,804
+405
+12% +$896K 0.02% 699
2017
Q4
$7.84M Hold
3,399
0.02% 733
2017
Q3
$6.05M Buy
3,399
+1,006
+42% +$1.79M 0.02% 797
2017
Q2
$3.26M Buy
+2,393
New +$3.26M 0.01% 906
2016
Q2
Sell
-1,929
Closed -$1.06M 1311
2016
Q1
$1.06M Sell
1,929
-72
-4% -$39.6K ﹤0.01% 1208
2015
Q4
$1.67M Sell
2,001
-63
-3% -$52.4K 0.01% 1145
2015
Q3
$2.29M Buy
2,064
+119
+6% +$132K 0.01% 1077
2015
Q2
$4.24M Buy
+1,945
New +$4.24M 0.01% 901